Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries
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2013
Authors
Savikin, KatarinaMikulić-Petkovsek, Maja
Djordjević, Boban
Zdunić, Gordana
Janković, Teodora
Djurović, Dejan
Veberić, Robert
Article (Published version)
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Changes of environmental factors, created under influence of various shading nets, could significantly affect some pomological and organoleptic characteristics of plants grown in such conditions as well as biosynthesis of phenolic compounds. Five black currant cultivars Ben Sarek, Ben Nevis, Ben Lomond, Ometa, and Cacanska crna were cultivated either in the shade of green polyethylene nets or exposed to direct sunlight during two experimental seasons. All berries in the control treatment (without shading nets) contained higher amounts of total phenolics in both experimental seasons: 474-520 mg GAE/100 g in 2010, and in 2011 it ranged from 401 to 501 mg GAE/100 g. Similar but less expressed trend was noticed regarding anthocyanins content. Growing in shade generally led to a lower content of flavonoid, phenolic acid and anthocyanin compounds, determined by HPLC/MS. Despite the reduction of phenolic compounds content, all tested varieties expressed significant radical scavenging activity... against DPPH radical, and differences in antiradical activity were statistically significant only between varieties.
Keywords:
Black currants / Anthocyanins / Flavonols / Radical scavenging activity / HPLC/MS / Central SerbiaSource:
Scientia Horticulturae, 2013, 160, 20-28Publisher:
- Elsevier, Amsterdam
Funding / projects:
- Traditional and new products of cultivated and wild growing fruits and grape vines, and by-products durring processing, with special emphasis on indigenous varieties: chemical characterization and biological profile (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-46013)
- Slovenian Research AgencySlovenian Research Agency - Slovenia [P4-0013-0481]
DOI: 10.1016/j.scienta.2013.05.007
ISSN: 0304-4238
WoS: 000323586400003
Scopus: 2-s2.0-84879293643
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Poljoprivredni fakultetTY - JOUR AU - Savikin, Katarina AU - Mikulić-Petkovsek, Maja AU - Djordjević, Boban AU - Zdunić, Gordana AU - Janković, Teodora AU - Djurović, Dejan AU - Veberić, Robert PY - 2013 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/3317 AB - Changes of environmental factors, created under influence of various shading nets, could significantly affect some pomological and organoleptic characteristics of plants grown in such conditions as well as biosynthesis of phenolic compounds. Five black currant cultivars Ben Sarek, Ben Nevis, Ben Lomond, Ometa, and Cacanska crna were cultivated either in the shade of green polyethylene nets or exposed to direct sunlight during two experimental seasons. All berries in the control treatment (without shading nets) contained higher amounts of total phenolics in both experimental seasons: 474-520 mg GAE/100 g in 2010, and in 2011 it ranged from 401 to 501 mg GAE/100 g. Similar but less expressed trend was noticed regarding anthocyanins content. Growing in shade generally led to a lower content of flavonoid, phenolic acid and anthocyanin compounds, determined by HPLC/MS. Despite the reduction of phenolic compounds content, all tested varieties expressed significant radical scavenging activity against DPPH radical, and differences in antiradical activity were statistically significant only between varieties. PB - Elsevier, Amsterdam T2 - Scientia Horticulturae T1 - Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries EP - 28 SP - 20 VL - 160 DO - 10.1016/j.scienta.2013.05.007 ER -
@article{ author = "Savikin, Katarina and Mikulić-Petkovsek, Maja and Djordjević, Boban and Zdunić, Gordana and Janković, Teodora and Djurović, Dejan and Veberić, Robert", year = "2013", abstract = "Changes of environmental factors, created under influence of various shading nets, could significantly affect some pomological and organoleptic characteristics of plants grown in such conditions as well as biosynthesis of phenolic compounds. Five black currant cultivars Ben Sarek, Ben Nevis, Ben Lomond, Ometa, and Cacanska crna were cultivated either in the shade of green polyethylene nets or exposed to direct sunlight during two experimental seasons. All berries in the control treatment (without shading nets) contained higher amounts of total phenolics in both experimental seasons: 474-520 mg GAE/100 g in 2010, and in 2011 it ranged from 401 to 501 mg GAE/100 g. Similar but less expressed trend was noticed regarding anthocyanins content. Growing in shade generally led to a lower content of flavonoid, phenolic acid and anthocyanin compounds, determined by HPLC/MS. Despite the reduction of phenolic compounds content, all tested varieties expressed significant radical scavenging activity against DPPH radical, and differences in antiradical activity were statistically significant only between varieties.", publisher = "Elsevier, Amsterdam", journal = "Scientia Horticulturae", title = "Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries", pages = "28-20", volume = "160", doi = "10.1016/j.scienta.2013.05.007" }
Savikin, K., Mikulić-Petkovsek, M., Djordjević, B., Zdunić, G., Janković, T., Djurović, D.,& Veberić, R.. (2013). Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries. in Scientia Horticulturae Elsevier, Amsterdam., 160, 20-28. https://doi.org/10.1016/j.scienta.2013.05.007
Savikin K, Mikulić-Petkovsek M, Djordjević B, Zdunić G, Janković T, Djurović D, Veberić R. Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries. in Scientia Horticulturae. 2013;160:20-28. doi:10.1016/j.scienta.2013.05.007 .
Savikin, Katarina, Mikulić-Petkovsek, Maja, Djordjević, Boban, Zdunić, Gordana, Janković, Teodora, Djurović, Dejan, Veberić, Robert, "Influence of shading net on polyphenol profile and radical scavenging activity in different varieties of black currant berries" in Scientia Horticulturae, 160 (2013):20-28, https://doi.org/10.1016/j.scienta.2013.05.007 . .